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if (this.importScripts) {
importScripts('../resources/fs-worker-common.js');
importScripts('../../../resources/js-test.js');
importScripts('../resources/fs-test-util.js');
}
description("Test making multiple async FileSystem operations.");
var fileSystem = null;
var a;
var b;
var c;
var d;
var paths = [];
var dirsCount = 0;
var reader = null;
function errorCallback(error) {
debug("Got error: " + error.name);
removeAllInDirectory(fileSystem.root);
finishJSTest();
}
function entriesCallback(entries) {
for (var i = 0; i < entries.length; ++i) {
paths.push(entries[i].fullPath);
if (entries[i].isDirectory)
dirsCount++;
}
if (!entries.length) {
reader.readEntries(entriesCallback, errorCallback);
} else {
paths.sort();
shouldBe('"' + paths.join(',') + '"', '"/a,/b,/c,/d2,/e,/f"');
shouldBe("dirsCount", "3");
removeAllInDirectory(fileSystem.root);
finishJSTest();
}
}
function verify() {
debug("Verifying the FileSystem status.");
reader = fileSystem.root.createReader();
reader.readEntries(entriesCallback, errorCallback);
}
function asyncTest2() {
debug("Starting async test stage 2.");
var helper = new JoinHelper();
var done = function() { helper.done(); };
helper.run(function() { a.copyTo(b, 'tmp', done, errorCallback); });
helper.run(function() { a.getMetadata(done, errorCallback); });
helper.run(function() { b.getParent(done, errorCallback); });
helper.run(function() { c.copyTo(fileSystem.root, 'f', done, errorCallback); });
helper.run(function() { d.moveTo(fileSystem.root, 'd2', done, errorCallback); });
helper.run(function() { fileSystem.root.getFile('e', {create:true}, done, errorCallback); });
helper.join(verify);
}
function asyncTest1() {
debug("Starting async test stage 1.");
var helper = new JoinHelper();
var root = fileSystem.root;
helper.run(function() { root.getFile('a', {create:true}, function(entry) {
a = entry;
helper.done();
}, errorCallback); });
helper.run(function() { root.getDirectory('b', {create:true}, function(entry) {
b = entry;
helper.done();
}, errorCallback); });
helper.run(function() { root.getDirectory('c', {create:true}, function(entry) {
c = entry;
helper.done();
}, errorCallback); });
helper.run(function() { root.getFile('d', {create:true}, function(entry) {
d = entry;
helper.done();
}, errorCallback); });
helper.join(asyncTest2);
}
if (this.webkitRequestFileSystem) {
jsTestIsAsync = true;
var helper = new JoinHelper();
helper.run(function() {
webkitRequestFileSystem.apply(this, [this.TEMPORARY, 100, function(fs) {
debug("Got FileSystem:" + fs.name);
fileSystem = fs;
removeAllInDirectory(fileSystem.root, function(){ helper.done(); }, errorCallback);
}, errorCallback]); });
debug("requested FileSystem.");
helper.join(asyncTest1);
} else
debug("This test requires FileSystem API support.");
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